Resubmissions

11-03-2021 15:08

210311-bfcvhk2we2 10

07-12-2020 07:26

201207-xrcftba5rx 10

Analysis

  • max time kernel
    1008413s
  • max time network
    159s
  • platform
    android_x86_64
  • resource
    android-x86_64_arm64
  • submitted
    07-12-2020 07:26

General

  • Target

    dAdYrNg.apk

  • Size

    218KB

  • MD5

    cce6059446540919706260279c204608

  • SHA1

    8aa0055a0d8c782204dbaccfc99545d2eb89d67d

  • SHA256

    7d4d00a1ed508db997d98bc9bda0e9ed4e5115f5898b93f71ced5a1a92e44b6d

  • SHA512

    b31dc057d12d5df5849f24ac00483529477b0e7beda1e43ff066798e42e7a33b28b5aed30073d184cbbdc9b6c839ca1de8000d49f4a7c9edf1c0a55eafde2e7d

Malware Config

Extracted

DES_key

Signatures

  • XLoader, MoqHao

    An Android banker and info stealer.

  • Removes its main activity from the application launcher 1 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Reads name of network operator 1 IoCs

    Uses Android APIs to discover system information.

  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
  • Suspicious use of android.app.ApplicationPackageManager.getInstalledPackages 2 IoCs
  • Suspicious use of android.net.wifi.WifiInfo.getMacAddress 56 IoCs
  • Suspicious use of android.os.PowerManager$WakeLock.acquire 1 IoCs
  • Suspicious use of android.telephony.TelephonyManager.getLine1Number 58 IoCs
  • Uses reflection 62 IoCs

Processes

  • yljl.ezlfo.eahln
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Reads name of network operator
    • Uses Crypto APIs (Might try to encrypt user data).
    • Suspicious use of android.app.ApplicationPackageManager.getInstalledPackages
    • Suspicious use of android.net.wifi.WifiInfo.getMacAddress
    • Suspicious use of android.os.PowerManager$WakeLock.acquire
    • Suspicious use of android.telephony.TelephonyManager.getLine1Number
    • Uses reflection
    PID:4232

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads